<div id="container2" [style.z-index]="'1'">

</div>
<button type="button" nz-button nzType="primary" class="btn btn-info" (click)="copyUrl2()">复制数据至剪切板</button>
<!-- <div class="CodeClose" (click)="CloseCharts()">X</div> -->
<close-root (close)="CloseCharts()"></close-root>